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Derivatives (Outstanding Interest Rate Derivatives) (Details) - Long-term $ in Millions | Sep. 30, 2023 USD ($)
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Not Accounted for as Hedge | Swap 0.0% to 0.8% | Minimum |
Derivative [Line Items] |
Interest rate | 0.00%
Not Accounted for as Hedge | Swap 0.0% to 0.8% | Maximum |
Derivative [Line Items] |
Interest rate | 0.80%
Not Accounted for as Hedge | Swap 0.0% to 0.8% | Minimum |
Derivative [Line Items] |
Interest rate | 0.00%
Not Accounted for as Hedge | Swap 0.0% to 0.8% | Maximum |
Derivative [Line Items] |
Interest rate | 0.80%
Accounted for as Hedge | Swap 2.3% |
Derivative [Line Items] |
Notional amount | $ 95.3
Interest rate | 2.30%
Accounted for as Hedge | Swap 2.4% |
Derivative [Line Items] |
Notional amount | $ 47.7
Interest rate | 2.40%
Accounted for as Hedge | Swap 2.4% |
Derivative [Line Items] |
Notional amount | $ 47.7
Interest rate | 2.40%
Accounted for as Hedge | Swap 0.0% to 0.8% |
Derivative [Line Items] |
Notional amount | $ 50.0
Accounted for as Hedge | Swap 0.0% to 0.8% |
Derivative [Line Items] |
Notional amount | 50.0
Accounted for as Hedge | Swap, 2.6% |
Derivative [Line Items] |
Notional amount | $ 20.0
Interest rate | 2.60%
Accounted for as Hedge | Swap 2.0% |
Derivative [Line Items] |
Notional amount | $ 100.0
Interest rate | 2.00%
Accounted for as Hedge | Swap 2.4% |
Derivative [Line Items] |
Notional amount | $ 50.0
Interest rate | 2.40%
Accounted for as Hedge | Swap 3.7% |
Derivative [Line Items] |
Notional amount | $ 50.0
Interest rate | 3.70%
Accounted for as Hedge | Swap 3.7% |
Derivative [Line Items] |
Notional amount | $ 50.0
Interest rate | 3.70%
Accounted for as Hedge | Swap 2.9% |
Derivative [Line Items] |
Notional amount | $ 50.0
Interest rate | 2.90%

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480237/815-40-50-5 + Details
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